a suspect was the gold certificate money that was given in the ransom. The stuff found at Hauptmann’s home linking him to the crime were $14‚000 of the ransom money‚ a handgun‚ and other suspicious items. 4. What information does the ladder give forensic scientists? Rail 16 of the ladder was identified as being a piece of a floorboard from Hauptmann’s attic‚ linking him to the making of it at his home. 5. Why is it believed that Hauptmann had accomplices in the crime? It was believed that Hauptmann
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Review Questions 1. What is a comparison microscope? What are the advantages of this microscope? A comparison microscope combines two microscopes into one module. This helps the viewer see what is under each of the lenses at the same time. 2. What are the three substances that generally make up paint? Describe each part. The three substances that make up paint are pigments‚ binders‚ and a solvent. Pigments includes both organic and nonorganic compounds and materials that are added to the other
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1. What is an ionic bond? Typically an ionic bond occurs between one metal and one non-metal ion. One atom borrows one or more electrons from another atom. An ionic bond is a type of chemical bond that occurs when one atom loses an electron to form a positive ion and the other atom gains an electron to form a negative ion‚ which then result in attraction. 2. What is a covalent bond? A covalent bond is a bond that occurs when atoms in a molecule share a pair of electrons. For example‚ “the
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Lab Questions: Unit 1 Autopsy of a Crime Scene 1. Which technique is the best choice when blood is found at a crime scene? In the genetics laboratory‚ who is one individual that contributed to modern genetic analysis? What did this person contribute? - The DNA Analysis Technique is the best choice because no two individuals have the same DNA. This makes it easy to determine a match between the person the blood came from and the blood sample. Alec Jeffrey’s came up with the first genetic profile
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Saif Ismail Pendulum Go to http://phet.colorado.edu/simulations/sims.php?sim=Pendulum_Lab and click on Run Now. 1. Research to find equations that would help you find g using a pendulum. Design an experiment and test your design using Moon and Jupiter. Write your procedure in a paragraph that another student could use to verify your results. Show your data‚ graphs‚ and calculations that support your strategy. Procedure: The equation used to calculate the period of oscillation
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Review Questions 1. What is a comparison microscope? What are the advantages of this microscope? A comparison Microscope is 2 microscopes in one it allows you to view 2 slides at once. This is a huge advantage because it allows you to compare evidence with known sample. 2. What are the three substances that generally make up paint? Describe each part. The three substances that generally make up paint are Pigments‚ Binders and Solvent. Pigments are what produce a particular color of
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CCSI 410 Forensic Lab Report 1) Investigator’s Name: 2) Date of Investigation: August 2‚ 2014 3) Lab Number and Title: Lab 4 Keyword Searches 4) Summary of Findings: I did the steps required to fulfill my report. I found there is enough evidence to continue the investigation due to the search results. 5) Details of Investigation 1. 11.45 pm – Turned on suspect computer 2. 11: 47 pm – Entered lab environment 3. 11: 49 pm – Determined keyword list 4. 11:59 pm – Added
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choice when blood is found at a crime scene? In the genetics laboratory (under "resources" at the bottom of the window)‚ who is one individual that contributed to modern genetic analysis? What did this person contribute? Analyzing blood in a lab would be the best technique. Alec Jeffreys is mown as the father of genetic profiling‚ along with that he also invented what is now called the essential technique which is called a polymerase chain reaction. 2. How are computers used in fingerprint
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Marine Science – submit this alternate for “Sea Turtle Rehab” (Honors Caretta Caretta Turtle Rehab) Forensic Science – submit this alternate for Unit 5 Lab Questions Sea Turtle Nests Female turtles nest 1-10 times a season (May 1 - Oct 1) Lay between 80-120 eggs The group of eggs is called a Clutch Incubation = ~60 days After hatching‚ it takes 3-7 days to dig to the surface About ________1 in 1000___________________ hatchlings will survive to adulthood Nest temperatures determine the gender
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Review Questions 1. Forensic science is any science that is used to benefit the system of criminal justice. The use of science to help determine who committed a crime. 2. Forensic scientist must first analyze the evidence properly‚ documenting everything as they work. They must also be able to give expert testimony if called upon to serve in court. Finally‚ forensic scientist must be able to give specific training to law enforcement on how to collect data and samples of evidence. 3
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